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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

ROBIN YC CHAN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1558313932
CMS profile
252207
Location
BROOKLYN, NY

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$2,595.81

118 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,595.81 118

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $553.73 30
Amgen Inc. $402.84 10
Bayer HealthCare Pharmaceuticals Inc. $222.98 8
GlaxoSmithKline, LLC. $221.07 13
Gilead Sciences, Inc. $205.60 9
PFIZER INC. $197.69 8
Esperion Therapeutics, Inc. $137.46 8
Insmed, Inc. $103.21 4
Novo Nordisk AS $87.38 6
SHIELD THERAPEUTICS INC $74.12 4
Viatris Specialty LLC $73.95 3
AIMMUNE THERAPEUTICS, INC. $64.93 3
DEXCOM, INC. $61.23 2
Agios Pharmaceuticals, Inc. $51.32 2
Lilly USA, LLC $51.12 3
Verona Pharma, Inc. $39.67 2
Moderna TX, Inc. $17.31 1
ABBVIE INC. $15.91 1
Kowa Pharmaceuticals America, Inc. $14.29 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,240.18 120
PY2020 $1,710.51 96
PY2021 $3,760.61 132
PY2022 $2,051.87 103
PY2023 $1,011.87 52
PY2024 $2,205.21 105
PY2025 $2,595.81 118

Payment records · PY2025 (118)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Amgen Inc. $20.21 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1228562060 CMS
GlaxoSmithKline, LLC. $19.04 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1191632299 CMS
GlaxoSmithKline, LLC. $17.86 12/15/2025 Food and Beverage No dispute reported 06/30/2026 1191121248 CMS
Gilead Sciences, Inc. $25.35 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1234471369 CMS
Insmed, Inc. $26.64 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1186291940 CMS
PFIZER INC. $21.88 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1229361158 CMS
PFIZER INC. $25.00 12/05/2025 Food and Beverage No dispute reported 06/30/2026 1229625235 CMS
Gilead Sciences, Inc. $21.83 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1234507199 CMS
Verona Pharma, Inc. $17.61 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1233794766 CMS
Gilead Sciences, Inc. $29.62 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1234440353 CMS
Amgen Inc. $21.50 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1228562062 CMS
AstraZeneca Pharmaceuticals LP $15.71 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1206221870 CMS
PFIZER INC. $26.92 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1229580737 CMS
AstraZeneca Pharmaceuticals LP $25.00 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1207079727 CMS
Amgen Inc. $125.00 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1228562058 CMS
GlaxoSmithKline, LLC. $13.16 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1191532876 CMS
PFIZER INC. $22.22 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1229843829 CMS
Aimmune Therapeutics, Inc. $18.79 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1249698842 CMS
AstraZeneca Pharmaceuticals LP $18.75 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1206357100 CMS
AstraZeneca Pharmaceuticals LP $27.85 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1206604609 CMS
Amgen Inc. $13.33 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1227162158 CMS
Gilead Sciences, Inc. $24.95 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1234475230 CMS
Esperion Therapeutics, Inc. $25.00 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1243954736 CMS
Amgen Inc. $22.77 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1228562054 CMS
SHIELD THERAPEUTICS INC $19.41 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1249627522 CMS
AstraZeneca Pharmaceuticals LP $18.75 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1206358256 CMS
Insmed, Inc. $24.97 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1186284180 CMS
AstraZeneca Pharmaceuticals LP $14.29 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1206141898 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.22 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1225491163 CMS
Gilead Sciences, Inc. $23.29 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1234491552 CMS
AstraZeneca Pharmaceuticals LP $16.46 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1206618410 CMS
Amgen Inc. $18.18 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1228562066 CMS
Amgen Inc. $125.00 09/26/2025 Food and Beverage No dispute reported 06/30/2026 1228562070 CMS
AstraZeneca Pharmaceuticals LP $17.65 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1206474309 CMS
PFIZER INC. $25.00 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1229728328 CMS
Dexcom, Inc. $29.56 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1250518125 CMS
Agios Pharmaceuticals, Inc. $23.08 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1253250741 CMS
Verona Pharma, Inc. $22.06 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1233794810 CMS
AstraZeneca Pharmaceuticals LP $15.63 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1206274818 CMS
AstraZeneca Pharmaceuticals LP $17.70 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1206823010 CMS
Insmed, Inc. $26.63 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1186274733 CMS
GlaxoSmithKline, LLC. $19.05 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1190632063 CMS
AstraZeneca Pharmaceuticals LP $25.00 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1206359638 CMS
SHIELD THERAPEUTICS INC $18.24 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1249623447 CMS
AstraZeneca Pharmaceuticals LP $18.74 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1206486816 CMS
AstraZeneca Pharmaceuticals LP $23.65 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1207077814 CMS
Dexcom, Inc. $31.67 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1250518123 CMS
AstraZeneca Pharmaceuticals LP $14.44 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1206607059 CMS
Esperion Therapeutics, Inc. $22.07 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1243954734 CMS
Esperion Therapeutics, Inc. $3.81 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1243954732 CMS
AstraZeneca Pharmaceuticals LP $17.89 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1206187085 CMS
ABBVIE INC. $15.91 08/08/2025 Food and Beverage No dispute reported 06/30/2026 1201628586 CMS
Aimmune Therapeutics, Inc. $28.96 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1249698844 CMS
AstraZeneca Pharmaceuticals LP $14.36 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1206624188 CMS
PFIZER INC. $26.67 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1228986056 CMS
Novo Nordisk Inc $14.28 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1188947783 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.90 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1225491161 CMS
AstraZeneca Pharmaceuticals LP $15.91 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1207196817 CMS
Amgen Inc. $22.73 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1228562064 CMS
PFIZER INC. $25.00 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1229071423 CMS
AstraZeneca Pharmaceuticals LP $20.83 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1207143437 CMS
GlaxoSmithKline, LLC. $1.79 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1190352458 CMS
GlaxoSmithKline, LLC. $9.63 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1190437311 CMS
GlaxoSmithKline, LLC. $5.78 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1191476521 CMS
SHIELD THERAPEUTICS INC $17.65 07/03/2025 Food and Beverage No dispute reported 06/30/2026 1249618479 CMS
Viatris Specialty LLC $19.14 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1238477345 CMS
Esperion Therapeutics, Inc. $18.75 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1243954730 CMS
Lilly USA, LLC $17.99 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1186846105 CMS
AstraZeneca Pharmaceuticals LP $15.64 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1206696980 CMS
Gilead Sciences, Inc. $26.93 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1234458980 CMS
GlaxoSmithKline, LLC. $25.00 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1190500215 CMS
Bayer Healthcare Pharmaceuticals Inc. $28.57 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1225491149 CMS
SHIELD THERAPEUTICS INC $18.82 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1249617163 CMS
Novo Nordisk Inc $14.28 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1188606016 CMS
AstraZeneca Pharmaceuticals LP $14.26 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1206689229 CMS
PFIZER INC. $25.00 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1231624116 CMS
Bayer Healthcare Pharmaceuticals Inc. $34.58 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1225491151 CMS
Gilead Sciences, Inc. $25.00 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1234474288 CMS
Novo Nordisk Inc $14.40 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1188631005 CMS
AstraZeneca Pharmaceuticals LP $22.00 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1206508869 CMS
Insmed, Inc. $24.97 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1186305738 CMS
AstraZeneca Pharmaceuticals LP $14.58 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1206677167 CMS
Esperion Therapeutics, Inc. $17.19 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1243954728 CMS
Agios Pharmaceuticals, Inc. $28.24 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1253244136 CMS
Esperion Therapeutics, Inc. $17.36 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1243954726 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.25 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1225491159 CMS
GlaxoSmithKline, LLC. $21.43 04/18/2025 Food and Beverage No dispute reported 06/30/2026 1191123622 CMS
Aimmune Therapeutics, Inc. $17.18 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1249698840 CMS
AstraZeneca Pharmaceuticals LP $20.96 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1207213762 CMS
Novo Nordisk Inc $14.29 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1188444406 CMS
AstraZeneca Pharmaceuticals LP $14.50 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1206395462 CMS
ModernaTX, Inc. $17.31 04/04/2025 Food and Beverage No dispute reported 06/30/2026 1251362926 CMS
AstraZeneca Pharmaceuticals LP $20.00 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1206412302 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.36 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1225491155 CMS
Lilly USA, LLC $15.48 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1186866611 CMS
Gilead Sciences, Inc. $23.10 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1234493284 CMS
Esperion Therapeutics, Inc. $17.02 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1243954724 CMS
AstraZeneca Pharmaceuticals LP $18.95 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1206327120 CMS
Novo Nordisk Inc $16.67 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1188646651 CMS
Amgen Inc. $17.65 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1228562068 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.77 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1225491153 CMS
Viatris Specialty LLC $26.47 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1238498449 CMS
AstraZeneca Pharmaceuticals LP $20.00 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1206456060 CMS
Esperion Therapeutics, Inc. $16.26 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1243954722 CMS
Kowa Pharmaceuticals America, Inc. $14.29 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1243079844 CMS
Lilly USA, LLC $17.65 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1186868593 CMS
Gilead Sciences, Inc. $5.53 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1234600910 CMS
AstraZeneca Pharmaceuticals LP $19.08 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1206661523 CMS
GlaxoSmithKline, LLC. $30.42 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1190983948 CMS
Bayer Healthcare Pharmaceuticals Inc. $33.33 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1225491157 CMS
GlaxoSmithKline, LLC. $17.85 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1191178686 CMS
Amgen Inc. $16.47 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1228562056 CMS
AstraZeneca Pharmaceuticals LP $20.86 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1206550534 CMS
Novo Nordisk Inc $13.46 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1188589401 CMS
AstraZeneca Pharmaceuticals LP $14.29 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1206615191 CMS
GlaxoSmithKline, LLC. $25.77 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1190922510 CMS
GlaxoSmithKline, LLC. $14.29 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1191739076 CMS
Viatris Specialty LLC $28.34 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1238492471 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1558313932

Plain
ROBIN YC CHAN, NPI 1558313932. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1558313932.
APA 7
IndustryPayments. (2026). ROBIN YC CHAN, NPI 1558313932 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1558313932
Bluebook
ROBIN YC CHAN, NPI 1558313932, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1558313932.

Source: Centers for Medicare & Medicaid Services, Open Payments.